Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Clear

46°F

8°C

Humidity 65%
Wind Speed NNW 3 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 11 Oct 08:35 AM MDT
Extended Forecast for

14 Miles ESE Boise ID

  • Today

    Today: Mostly sunny, with a high near 50. West northwest wind 9 to 15 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain showers before midnight, then a chance of rain and snow showers.  Snow level 6000 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 35. West northwest wind 5 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before noon.  Snow level 5500 feet. Mostly cloudy, with a high near 46. West wind 5 to 7 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. East wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 55. East wind 7 to 9 mph.

    High: 55 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of showers after midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Partly sunny, with a high near 57.

    High: 57 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely.  Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 50. West northwest wind 9 to 15 mph.
Tonight
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Snow level 6000 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 35. West northwest wind 5 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers before noon. Snow level 5500 feet. Mostly cloudy, with a high near 46. West wind 5 to 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 38. East wind around 7 mph.
Columbus Day
Mostly cloudy, with a high near 55. East wind 7 to 9 mph.
Monday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 57.
Tuesday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 40.
Wednesday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 50.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 34.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Boise ID
 43.56°N 115.93°W (Elev. 4934 ft)
3:04 am MDT Oct 11, 2025
8am MDT Oct 11, 2025-6pm MDT Oct 17, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database